Fig. 6-4 Time evolution of a quantum wave packet on the potential energy surfaces of a CBrClF2 molecule photo-excited at a wavelength of 157.6 nm

A wave packet placed on upper (energetically higher) potential energy surface (on the right) moves with time along the valley (the diagonal line) leading to triple dissociation. In addition to the triple-dissociation trajectory, a wave packet on the lower energy surface (on the left) moves along two valleys toward the C-Br and C-Cl bond dissociation limits, consistent with experimental observations. These wave packets propagate while jumping up and down between the two surfaces. The probability density variation with time is shown in the inset on the right.


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Persistent Quest - Research Activities 2001
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